diff --git a/apps/ui/templates/device.html b/apps/ui/templates/device.html
index 1baaafe..17ee630 100644
--- a/apps/ui/templates/device.html
+++ b/apps/ui/templates/device.html
@@ -768,12 +768,12 @@
             if (currentTemp && deviceState.current_temp != null) {
                 currentTemp.textContent = deviceState.current_temp.toFixed(1) + '°C';
             }
-            if (targetTemp && deviceState.target_temp != null) {
-                targetTemp.textContent = deviceState.target_temp.toFixed(1) + '°C';
+            if (targetTemp && deviceState.target != null) {
+                targetTemp.textContent = deviceState.target.toFixed(1) + '°C';
             }
-            if (tempSlider && deviceState.target_temp != null) {
-                tempSlider.value = deviceState.target_temp;
-                tempValue.textContent = deviceState.target_temp.toFixed(1) + '°C';
+            if (tempSlider && deviceState.target != null) {
+                tempSlider.value = deviceState.target;
+                tempValue.textContent = deviceState.target.toFixed(1) + '°C';
             }
         }